Condensing units located outside that are required to operate year-round must have ____.
A. larger fan motors
B. CPR valves
C. all weather protection
D. head pressure control
Answer: D
Trades & Technology
You might also like to view...
A cooling module usually includes what components?
A) Radiator B) A/C condenser C) Automatic transmission fluid cooler D) All of the above
Trades & Technology
The ____________________ prevents injury to the horse’s mouth
Fill in the blank(s) with the appropriate word(s).
Trades & Technology
What is mastitis, and why is its reduction important?
What will be an ideal response?
Trades & Technology
A metal mesh sling should be discarded if abrasion has caused a reduction of wire diameter of _____
a. 5 percent b. 10 percent c. 25 percent d. 30 percent
Trades & Technology